Analysis apparatus and analysis method
US-2020391328-A1 · Dec 17, 2020 · US
for measuring thickness of coating
for measuring thickness of coating · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01B17/025 |
| Official title | {for measuring thickness of coating} |
| Display label | for measuring thickness of coating |
| Total patents | 172 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 26 |
| 2019 | 9 |
| 2020 | 32 |
| 2021 | 19 |
| 2022 | 13 |
| 2023 | 23 |
| 2024 | 15 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical measurement device for inspection of discontinuities in aerostructures
US-10837916-B2 · Nov 17, 2020 · US
Inspection robot having replaceable sensor sled portions
US-2020310456-A1 · Oct 1, 2020 · US
Sensor head for crystal oscillator type of film thickness monitor
US-10767987-B2 · Sep 8, 2020 · US
Inspection robots with a multi-function piston connecting a drive module to a central chassis
US-2020262077-A1 · Aug 20, 2020 · US
System and method for configuring an inspection robot for inspecting an inspection surface
US-2020262067-A1 · Aug 20, 2020 · US
Device for machining and/or coating a workpiece
US-10744613-B2 · Aug 18, 2020 · US
System, method, and apparatus to perform a surface inspection using real-time position information
US-10481608-B2 · Nov 19, 2019 · US
Detection of near surface inconsistencies in structures
US-10444195-B2 · Oct 15, 2019 · US
Photo-acoustic device and method for non-contact measurement of thin layers
US-10436754-B2 · Oct 8, 2019 · US
Detection device for detecting thickness of vacuum-evaporated film and vacuum evaporation apparatus
US-10385445-B2 · Aug 20, 2019 · US
Incorporate Wall Thickness Measurement Sensor Technology into Aerial Visual Inspection Intrinsically Safe Drones
US-2019145763-A1 · May 16, 2019 · US
Integrated ultrasonic testing and cathodic protection measurement probe
US-10234375-B2 · Mar 19, 2019 · US
Device and method for controlling deposit formation
US-10233102-B2 · Mar 19, 2019 · US
Device for machining and/or coating a workpiece
US-2019061087-A1 · Feb 28, 2019 · US
Device and method for non-destructive ultrasound inspection of structures made of composite material
US-2019025258-A1 · Jan 24, 2019 · US
Integrated ultrasonic testing and cathodic protection measurement probe
US-2018372615-A1 · Dec 27, 2018 · US
Continuous wave ultrasound for analysis of a surface
US-2018372695-A1 · Dec 27, 2018 · US
Non-destructive evaluation methods for determining a thickness of a coating layer on a turbine engine component
US-2018364037-A1 · Dec 20, 2018 · US
Acoustic Measurement of Fabrication Equipment Clearance
US-2018348171-A1 · Dec 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01B17/025?
- CPC G01B17/025 is the Cooperative Patent Classification code for “for measuring thickness of coating.”
- How many patents are filed under CPC G01B17/025 (for measuring thickness of coating)?
- Our database includes 172 publications tagged with this CPC code.
- Is patent activity under CPC G01B17/025 growing?
- Publication counts under this code: 15 in 2024 vs 14 in 2025 (latest complete years).